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Kentucky

$59+ Cheap flights from Durham, NC to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SDF
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Durham to Kentucky

Keep the following information in mind while searching for Durham to Kentucky flight deals. Data was last updated September 16, 2025.

Round-trip from

$143
(Cheapflightsfares)

One-way from

$59
(Breeze Airways)

Popular in

December

Cheapest in

April

Average price

$260
From Durham to Kentucky
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One-way flight from Durham to Kentucky
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Highest demand for flights based on searches. 16% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Durham to Kentucky

Cheapest flights from Durham to Kentucky
Explore the most affordable flight options available from Durham to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:23 pmRDU - CVG
1 stop8h 17mFrontier
Mon 10/61:21 pmCVG - RDU
1 stop4h 17mFrontier
Deal found 9/14$143
This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:23 pmRDU - CVG
1 stop8h 17mFrontier
Sun 9/286:05 amCVG - RDU
1 stop11h 06mFrontier
Deal found 9/15$144
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:10 amRDU - CVG
1 stop11h 00mFrontier
Wed 11/512:52 pmCVG - RDU
1 stop4h 16mFrontier
Deal found 9/14$145
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:26 pmRDU - CVG
1 stop12h 31mFrontier
Fri 9/266:05 amCVG - RDU
1 stop11h 06mFrontier
Deal found 9/16$156
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:15 pmRDU - CVG
1 stop21h 55mFrontier
Tue 10/217:27 pmCVG - RDU
1 stop20h 10mFrontier
Deal found 9/14$157
This Priceline deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:43 pmRDU - SDF
Nonstop1h 32mMultiple Airlines
Mon 11/1710:55 amSDF - RDU
1 stop5h 29mMultiple Airlines
Deal found 9/15$158
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:39 pmRDU - CVG
1 stop8h 00mFrontier
Sun 10/196:35 amCVG - RDU
1 stop9h 03mFrontier
Deal found 9/14$158
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:49 pmRDU - BNA
1 stop18h 26mMultiple Airlines
Mon 10/61:42 pmBNA - RDU
1 stop18h 51mMultiple Airlines
Deal found 9/14$164
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:54 pmRDU - BNA
1 stop24h 41mMultiple Airlines
Mon 11/34:52 pmBNA - RDU
1 stop15h 41mMultiple Airlines
Deal found 9/14$165
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:45 amRDU - CVG
1 stop7h 38mFrontier
Tue 9/303:32 pmCVG - RDU
1 stop26h 31mFrontier
Deal found 9/14$165
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:09 amRDU - BNA
1 stop12h 29mSpirit Airlines
Wed 10/812:40 pmBNA - RDU
1 stop24h 40mSpirit Airlines
Deal found 9/15$166
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:44 pmRDU - BNA
1 stop24h 20mFrontier
Sun 10/197:39 pmBNA - RDU
1 stop12h 13mFrontier
Deal found 9/16$167

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Durham to Kentucky that are best for you.

Fly from

Durham

Fly to

Kentucky

Route

Depart

Return

Price

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 12/11

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Sun 12/14

2:55 pm-4:23 pm

Nonstop1h 28m

$183

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 12/11

9:49 pm-11:45 pm

1 stop25h 56m

Louisville Intl

Sun 12/14

2:55 pm-4:23 pm

Nonstop1h 28m

$188

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 12/11

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Mon 12/15

10:55 am-4:24 pm

1 stop5h 29m

$194

RaleighNashville

RDU - BNA

RDUBNA

Raleigh-Durham

Mon 12/8

10:30 am-5:49 pm

1 stop8h 19m

Nashville Intl

Fri 12/12

9:46 am-7:04 pm

1 stop8h 18m

$209

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Sun 10/19

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Wed 10/22

5:31 pm-2:20 pm

1 stop20h 49m

$209

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Mon 9/29

9:23 am-10:04 pm

1 stop12h 41m

Louisville Intl

Fri 10/3

8:23 am-2:35 pm

1 stop6h 12m

$221

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 10/2

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Tue 10/7

9:40 pm-3:37 pm

2 stops17h 57m

$229

RaleighCincinnati

RDU - CVG

RDUCVG

Raleigh-Durham

Fri 10/10

9:00 pm-10:30 am

2 stops13h 30m

Cincinnati Cinci./N. Kentucky

Tue 10/14

7:27 pm-3:37 pm

1 stop20h 10m

$231

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 11/13

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Tue 11/18

6:03 pm-5:08 pm

3 stops23h 05m

$231

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 10/16

9:09 am-9:01 am

1 stop23h 52m

Louisville Intl

Mon 10/20

11:47 am-8:55 am

2 stops21h 08m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Durham to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Durham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Durham to Kentucky

What is the cheapest month to book a flight from Durham to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Durham to Kentucky (average of $299). Flying from Durham to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DU8 to KY?

Find hourly flight availability from Durham to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Durham to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated September 16, 2025.
See what other customers who have flown with Southwest, Breeze Airways, and Delta from Durham to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Breeze Airways
8.0
Very good
205 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Durham to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Durham to Kentucky?

    There are many flights that can get you from Durham to Kentucky in 1h 32m. Fly via Breeze Airways, JetBlue, or Spirit Airlines to get the fastest option. The distance from Durham to Kentucky is about 414 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Durham to Kentucky?

    When deciding which route to take from Durham to Kentucky consider Raleigh-Durham - Nashville Intl, Raleigh-Durham - Cincinnati Cinci./N. Kentucky or Raleigh-Durham - Lexington Blue Grass as they are the most popular.

  • What are the cheapest flights from Durham to Kentucky?

    The cheapest flight price from Durham to Kentucky is $123. On average you can expect to pay $258. The most popular route, (Raleigh-Durham - Nashville Intl), can usually be booked for $162.

  • Can I find deals for flights from Durham to Kentucky that include hotel bookings?

    Yes. In addition to deals on Durham to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Durham to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Durham to Kentucky.

  • Can I find deals for business class flights from Durham to Kentucky?

    Yes. Cheapflights offers flight deals from Durham to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Durham to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Durham to Kentucky (average of $299). Flying from Durham to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Durham to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Durham to Kentucky

Discover the top 4 airlines that operate flights from Durham to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$97Average$190FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$139Average$287FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$376FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$262Average$374FlexibilityNo cancel feeOn-time63%

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